BloombergLP::bslstl::Variant_Function

Component-private vtable entry invoking a visitor on alternative t_INDEX.

Synopsis

Declared in <bslstl_variant.h>

template<
    class t_RET,
    class t_VISITOR,
    class t_VARIANT,
    size_t t_INDEX>
struct Variant_Function;

Static Member Functions

NameDescription
functionImpl Invoke visitor on the active alternative of variant.

Specializations

NameDescription
Variant_Function<void, t_VISITOR, t_VARIANT, t_INDEX> This partial specialization is used when t_RET is void.